| Business | Phone |
| Allied Design Inc 4720 Kester Mill Rd, Winston Salem 27103 | (336) 760-2356 |
| United Limited 1022 W 1st St # 103, Winston Salem 27101 | (336) 723-8683 |
| Stimmel Associates Pa 601 N Trade St # 200, Winston Salem 27101 | (336) 723-1067 |
| Kale Engineering 3550 Vest Mill Rd, Winston Salem 27103 | (336) 768-0250 |